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I’ve been building Comcent CE, an open-source, self-hostable voice/contact-center platform, and Elixir/OTP is the core of it. Sharing the...
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Hey everyone! One of the problems I ran into is that a large part of the VM-provider ecosystem is currently paid closed-source SAAS produ...
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Localize friendly bindings for Lua, LFE, Erlang and Gleam
Localize provides locale-aware formatting of numbers, dates, currencies, units,...
New
Hi all - I’ve been building Attesto, a set of libraries that brings certified OAuth 2.1 and OpenID Connect to Elixir, whether you want to...
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Most of the things I’ve seen in the Nerves ecosystem seem to assume that one is building devices for themselves, or their own fleet of th...
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This Week's Trending
Hi everyone!
I’m Alekx, some of you may know me from ElixirCasts. I always wished there were a simple, affordable way to get Phoenix app...
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Finance does cash-flow analysis — XIRR/IRR, NPV, MIRR, time-value-of-money, depreciation — matching Excel and Google Sheets closely, and ...
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Hi everyone.
I’ve been working on a Phoenix LiveView library that lets you enable/disable routes in real time from a protected dashboard...
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Hey everyone! One of the problems I ran into is that a large part of the VM-provider ecosystem is currently paid closed-source SAAS produ...
New
I’m releasing a library called biomine , a library for formatting JavaScript (TypeScript is also supported) and CSS code using the Biome ...
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Annotai is a dev-only annotation widget for Phoenix apps. You click an element on the running page, leave a note, and it goes straight to...
New
Hi all - I’ve been building Attesto, a set of libraries that brings certified OAuth 2.1 and OpenID Connect to Elixir, whether you want to...
New
Localize friendly bindings for Lua, LFE, Erlang and Gleam
Localize provides locale-aware formatting of numbers, dates, currencies, units,...
New
Most of the things I’ve seen in the Nerves ecosystem seem to assume that one is building devices for themselves, or their own fleet of th...
New
I built this for https://app.masterleague.nz, a small pickleball league site of mine, and figured it might be useful to others: AddToCale...
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This Month's Trending
For the past two years, I’ve been obsessed with a technical problem: **How do we effectively use LLMs to engineer, manage, and scale comp...
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glazer started as a blazing-fast NIF JSON codec (single-pass, straight to/from native terms - no AST). In 0.3.0, the same engine now pars...
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Hey folks! :waving_hand:
I’d like to introduce AshSDUI, a new library for generating complex interfaces and dynamic layouts directly fro...
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I built a free online version of Navia Dratp (yes, that’s the actual spelling), a long out of print strategy game by Bandai. Think chess ...
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I have been working on this project full time for the past 6 months and am excited to share it with you all. It’s a browser mmo trading c...
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Hi everyone
I have been working for a while on RockSolid, a library to generate valid data from JSON schemas.
It is built on top of (th...
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I just released sidereon, an Elixir library for GPS-style satellite positioning, satellite orbit propagation, and astrodynamics, backed b...
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terminusdb_ex is an Elixir client for TerminusDB, designed to make working with documents, schemas, graphs, and queries feel natural on t...
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I recently published ExCrap, a library (primarily a mix task) for calculating Change Risk Anti-Patterns scores (or CRAP scores).
What ar...
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I’ve published flick, a small library that replaces JSON with Erlang’s native binary format (ETF) for Phoenix WebSocket connections.
Why...
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SchemaOrg
A strictly-typed builder for generating SEO Schema.org JSON-LD in Elixir and Phoenix applications.
You should not have to memo...
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I (with the help of an LLM-based agent) put together a Node-backed Tailwind CSS v4.3.1 wrapper for Linux RISC-V GNU systems:
This repo o...
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Hey everyone,
I wanted to share a tool I’ve been working on called Caudata :lizard:.
Quick Install: curl -fsSL https://raw.githubuserco...
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I wanted to share a small open-source thing I made for myself and figured it might be useful to others doing AI-agent work on Phoenix app...
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Hi everyone! :waving_hand:
I just published my first Hex package, erli18n — a GNU gettext–compatible internationalization library for Er...
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This Year's Trending
I’ve been working with Claude Code extensively and absolutely love it. However, I’ve come across the challenge of managing configuration ...
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Edit: 2026 May 15 - This post is archived.
Mob is alive!!
Main docs: mob v0.7.11 — Documentation
A bit of explanation for the slightly c...
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Hey, I’m Jesse and I’m the main contributor behind Dexter, a full-featured, lightning-fast Elixir LSP optimized for large codebases. It s...
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Hey everyone!
I’m excited to share ReqLLM - a new approach to LLM interactions in Elixir that I’ve been working on. After building agent...
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Hey folks :waving_hand:
I’ve been building a distributed key-value store in Elixir/OTP called Bedrock. It implements FoundationDB’s arch...
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Hobbes is a low-level distributed database for the Elixir programming language.
Hobbes provides a simple, safe, and scalable storage lay...
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Zoi is a new schema validation library for Elixir.
It’s inspired by Zod from the JavaScript ecosystem, bringing a similar functional API...
New
Hi there! We created Gust: A task orchestrator inspired by Airflow.
For those who have never heard about Aiflow, it’s a Python-based wor...
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Localize is the next generation localisation library for Elixir. Think of it as ex_cldr version 3.0. The first version will be released ...
New
I’ve started working on a new library to run SQL queries and do basic business intelligence.
Think “Blazer for Elixir.”
Currently it fe...
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Squid Mesh is an open source workflow automation runtime for Elixir applications.
It is aimed at Phoenix and OTP apps that want to defin...
New
Hello Elixir community!
I’m excited to share Nex, a web framework I’ve been building for the past few months. It’s designed for indie ha...
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Just published claude-code-elixir, a plugin marketplace for Claude Code with Elixir support. These are the plugins I’ve been using for my...
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A direct-mode Terminal UI framework for Elixir/BEAM, inspired by BubbleTea (Go) and Ratatui (Rust).
TermUI leverages BEAM’s unique stren...
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Hi everyone :waving_hand:
I’ve been working on PhiaUI, an open-source UI component library for Phoenix LiveView, and I wanted to share i...
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Trending Last Three Years
simple_feature_flags is a tiny package that lets you turn features on or off based on which environment (e.g. localhost, staging, product...
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You may know https://ui.shadcn.com/, a UI component library for React. I really love it’s design style and components. I’ve built some co...
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Hello everyone!
I am excited to share our heart project Backpex with you.
After building several Phoenix applications, we realized that...
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Lexical
Lexical is a next-generation language server for the Elixir programming language.
Features
Context aware code completion
As-you...
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I needed to reuse React components from my Chrome extension in my Phoenix/LiveView backend. I noticed that for Svelte/Vue, there are live...
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LangChain is short for Language Chain. An LLM, or Large Language Model, is the “Language” part. This library makes it easier for Elixir a...
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I released Doggo, a collection of unstyled Phoenix components.
https://github.com/woylie/doggo
Features
Unstyled Phoenix components....
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I’m excited to announce Jido, a framework providing foundational primitives for building autonomous agent systems in Elixir. While develo...
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Hi! Today, after a couple weeks of development I’ve released v0.1 of LiveVue.
It’s a seamless integration of Vue and Phoenix LiveView, i...
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Bandit is an HTTP server for Plug and WebSock apps.
Bandit is written entirely in Elixir and is built atop Thousand Island. It can serve...
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The Chelekom project is a library of Phoenix and LiveView components generated via Mix tasks to fit developer needs seamlessly.
One of i...
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DaisyUIComponents is a library that seamlessly integrates the amazing DaisyUI component library into your Phoenix LiveView project.
It r...
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update (since 2025-07-24)
the project got forked and rebranded to anubis-mcp, since i not on CloudWalk anymore and can’t ensure they will...
New
Announcing ErrorTracker, an Elixir-based built-in error tracking solution.
Features
Basic, free, built-in error tracking solution. Trac...
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Igniter
Igniter is a code generation and project patching framework.
For library authors, this is a tool kit for writing smarter generat...
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Trending Over 3 Years
Hello!
tl;dr Announcing Oban, an Ecto based job processing library with a focus on reliability and historical observability.
After spen...
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Surface is an experimental library built on top of Phoenix LiveView and its new LiveComponent API that aims to provide a more declarative...
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Hi folks,
Few months ago I have announced the proof-of-concept of the library to manipulate the browsers DOM objects directly from Elixi...
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Elixir plugin for JetBrain’s IntelliJ Platform (including Rubymine)
This is a plugin that adds support for Elixir to JetBrains IntelliJ...
New
None of the current solutions worked well for me, so I went ahead and built a user management system from scratch.
This project took far...
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Hello guys,
I have finally made it. I created an admin interface for a framework. It’s been on my todo list for years and with the curre...
New
Image is an image processing library for Elixir. It is based upon the fabulous vix library that provides a libvips wrapper for Elixir.
I...
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Yes, yet another parser combinator library!
Most of the parser combinators in the ecosystem are either compile-time, often using AST tra...
New
Hey everyone,
I just released WebSockex which is a Elixir WebSocket client.
WebSockex strives to work as a OTP special process, be RFC6...
New
Introducing assertions, the library that helps you write really great test assertions!
GitHub: GitHub - devonestes/assertions: Helpful a...
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Leverage Open Api 3.0 (Swagger) to document, test, validate and explore your Plug and Phoenix APIs.
Generate and serve a JSON Open API ...
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Ash Framework
What is Ash?
Ash Framework is a declarative, resource-oriented application development framework for Elixir. A resource can...
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Hey everyone!
Req is an HTTP client for Elixir that I’ve been working on for quite some time. There is already a lot of HTTP clients out...
New
Samly can be used to enable SAML 2.0 Single Sign On in a Plug/Phoenix application.
This library uses Erlang esaml to provide
plug enabl...
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TypeCheck: Fast and flexible runtime type-checking for your Elixir projects.
Core ideas
Type- and function specifications are const...
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